[INFO] fetching crate ratsat 0.0.1...
[INFO] testing ratsat-0.0.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate ratsat 0.0.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate ratsat 0.0.1
[INFO] finished tweaking crates.io crate ratsat 0.0.1
[INFO] tweaked toml for crates.io crate ratsat 0.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ratsat 0.0.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a3a70062b33d0dfd0440ea444b7f724c5238708e7c482a17e9a6d47cfac627f
[INFO] running `Command { std: "docker" "start" "-a" "1a3a70062b33d0dfd0440ea444b7f724c5238708e7c482a17e9a6d47cfac627f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a3a70062b33d0dfd0440ea444b7f724c5238708e7c482a17e9a6d47cfac627f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a3a70062b33d0dfd0440ea444b7f724c5238708e7c482a17e9a6d47cfac627f", kill_on_drop: false }`
[INFO] [stdout] 1a3a70062b33d0dfd0440ea444b7f724c5238708e7c482a17e9a6d47cfac627f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a881021eb6e83719feb7c02cec15ebd0c3275deae84b10c303b4bad3ceaa3803
[INFO] running `Command { std: "docker" "start" "-a" "a881021eb6e83719feb7c02cec15ebd0c3275deae84b10c303b4bad3ceaa3803", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling ratsat v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/clause.rs:628:23
[INFO] [stdout]     |
[INFO] [stdout] 628 |     fn deleted(&self, &V) -> bool;
[INFO] [stdout]     |                       ^^ help: try naming the parameter or explicitly ignoring it: `_: &V`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout]     = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `add_tmp` is never read
[INFO] [stdout]    --> src/core.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout]  30 | pub struct Solver {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 141 |     add_tmp: Vec<Lit>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Solver` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/intmap.rs:107:17
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn iter(&self) -> IntMapIter<K, V> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn iter(&self) -> IntMapIter<'_, K, V> {
[INFO] [stdout]     |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/intmap.rs:110:21
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn iter_mut(&mut self) -> IntMapIterMut<K, V> {
[INFO] [stdout]     |                     ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn iter_mut(&mut self) -> IntMapIterMut<'_, K, V> {
[INFO] [stdout]     |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/intmap.rs:244:41
[INFO] [stdout]     |
[INFO] [stdout] 244 |     pub fn promote<Comp: Comparator<K>>(&mut self, comp: Comp) -> Heap<K, Comp> {
[INFO] [stdout]     |                                         ^^^^^^^^^                 ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                         |
[INFO] [stdout]     |                                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 244 |     pub fn promote<Comp: Comparator<K>>(&mut self, comp: Comp) -> Heap<'_, K, Comp> {
[INFO] [stdout]     |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:281:17
[INFO] [stdout]     |
[INFO] [stdout] 281 |     pub fn iter(&self) -> ClauseIter {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 281 |     pub fn iter(&self) -> ClauseIter<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:339:17
[INFO] [stdout]     |
[INFO] [stdout] 339 |     pub fn iter(&self) -> ClauseIter {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 339 |     pub fn iter(&self) -> ClauseIter<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:342:21
[INFO] [stdout]     |
[INFO] [stdout] 342 |     pub fn iter_mut(&mut self) -> ClauseIterMut {
[INFO] [stdout]     |                     ^^^^^^^^^     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 342 |     pub fn iter_mut(&mut self) -> ClauseIterMut<'_> {
[INFO] [stdout]     |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:355:26
[INFO] [stdout]     |
[INFO] [stdout] 355 |     pub fn as_clause_ref(&mut self) -> ClauseRef {
[INFO] [stdout]     |                          ^^^^^^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 355 |     pub fn as_clause_ref(&mut self) -> ClauseRef<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:591:20
[INFO] [stdout]     |
[INFO] [stdout] 591 |     pub fn get_ref(&self, cr: CRef) -> ClauseRef {
[INFO] [stdout]     |                    ^^^^^               ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 591 |     pub fn get_ref(&self, cr: CRef) -> ClauseRef<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:608:20
[INFO] [stdout]     |
[INFO] [stdout] 608 |     pub fn get_mut(&mut self, cr: CRef) -> ClauseMut {
[INFO] [stdout]     |                    ^^^^^^^^^               ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 608 |     pub fn get_mut(&mut self, cr: CRef) -> ClauseMut<'_> {
[INFO] [stdout]     |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:652:38
[INFO] [stdout]     |
[INFO] [stdout] 652 |     pub fn promote<P: DeletePred<V>>(&mut self, pred: P) -> OccLists<K, V, P> {
[INFO] [stdout]     |                                      ^^^^^^^^^              ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 652 |     pub fn promote<P: DeletePred<V>>(&mut self, pred: P) -> OccLists<'_, K, V, P> {
[INFO] [stdout]     |                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]     --> src/core.rs:1134:39
[INFO] [stdout]      |
[INFO] [stdout] 1134 |                         unsafe { &mut (*watches_data_ptr)[!c[1]] }.push(w);
[INFO] [stdout]      |                                       ^^----------------^^^^^^^^
[INFO] [stdout]      |                                         |
[INFO] [stdout]      |                                         this raw pointer has type `*mut OccListsData<Lit, Watcher>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&mut OccListsData<Lit, Watcher>`
[INFO] [stdout]     --> src/core.rs:1134:39
[INFO] [stdout]      |
[INFO] [stdout] 1134 |                         unsafe { &mut (*watches_data_ptr)[!c[1]] }.push(w);
[INFO] [stdout]      |                                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: `#[warn(dangerous_implicit_autorefs)]` on by default
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]      |
[INFO] [stdout] 1134 |                         unsafe { &mut (&mut (*watches_data_ptr))[!c[1]] }.push(w);
[INFO] [stdout]      |                                       +++++                    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/core.rs:1302:19
[INFO] [stdout]      |
[INFO] [stdout] 1302 |     fn order_heap(&mut self) -> Heap<Var, VarOrder> {
[INFO] [stdout]      |                   ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                   |             |         |
[INFO] [stdout]      |                   |             |         the same lifetime is hidden here
[INFO] [stdout]      |                   |             the same lifetime is hidden here
[INFO] [stdout]      |                   the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1302 |     fn order_heap(&mut self) -> Heap<'_, Var, VarOrder<'_>> {
[INFO] [stdout]      |                                      +++              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/core.rs:1307:16
[INFO] [stdout]      |
[INFO] [stdout] 1307 |     fn watches(&mut self) -> OccLists<Lit, Watcher, WatcherDeleted> {
[INFO] [stdout]      |                ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                |             |                      |
[INFO] [stdout]      |                |             |                      the same lifetime is hidden here
[INFO] [stdout]      |                |             the same lifetime is hidden here
[INFO] [stdout]      |                the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1307 |     fn watches(&mut self) -> OccLists<'_, Lit, Watcher, WatcherDeleted<'_>> {
[INFO] [stdout]      |                                       +++                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "a881021eb6e83719feb7c02cec15ebd0c3275deae84b10c303b4bad3ceaa3803", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a881021eb6e83719feb7c02cec15ebd0c3275deae84b10c303b4bad3ceaa3803", kill_on_drop: false }`
[INFO] [stdout] a881021eb6e83719feb7c02cec15ebd0c3275deae84b10c303b4bad3ceaa3803
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79ac264388d0b6a767e449cffb125feca866ebd9058ba2fbd6e5789fc824a3e5
[INFO] running `Command { std: "docker" "start" "-a" "79ac264388d0b6a767e449cffb125feca866ebd9058ba2fbd6e5789fc824a3e5", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/clause.rs:628:23
[INFO] [stdout]     |
[INFO] [stdout] 628 |     fn deleted(&self, &V) -> bool;
[INFO] [stdout]     |                       ^^ help: try naming the parameter or explicitly ignoring it: `_: &V`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout]     = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `add_tmp` is never read
[INFO] [stdout]    --> src/core.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout]  30 | pub struct Solver {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 141 |     add_tmp: Vec<Lit>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Solver` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/intmap.rs:107:17
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn iter(&self) -> IntMapIter<K, V> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn iter(&self) -> IntMapIter<'_, K, V> {
[INFO] [stdout]     |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/intmap.rs:110:21
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn iter_mut(&mut self) -> IntMapIterMut<K, V> {
[INFO] [stdout]     |                     ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn iter_mut(&mut self) -> IntMapIterMut<'_, K, V> {
[INFO] [stdout]     |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/intmap.rs:244:41
[INFO] [stdout]     |
[INFO] [stdout] 244 |     pub fn promote<Comp: Comparator<K>>(&mut self, comp: Comp) -> Heap<K, Comp> {
[INFO] [stdout]     |                                         ^^^^^^^^^                 ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                         |
[INFO] [stdout]     |                                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 244 |     pub fn promote<Comp: Comparator<K>>(&mut self, comp: Comp) -> Heap<'_, K, Comp> {
[INFO] [stdout]     |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:281:17
[INFO] [stdout]     |
[INFO] [stdout] 281 |     pub fn iter(&self) -> ClauseIter {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 281 |     pub fn iter(&self) -> ClauseIter<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:339:17
[INFO] [stdout]     |
[INFO] [stdout] 339 |     pub fn iter(&self) -> ClauseIter {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 339 |     pub fn iter(&self) -> ClauseIter<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:342:21
[INFO] [stdout]     |
[INFO] [stdout] 342 |     pub fn iter_mut(&mut self) -> ClauseIterMut {
[INFO] [stdout]     |                     ^^^^^^^^^     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 342 |     pub fn iter_mut(&mut self) -> ClauseIterMut<'_> {
[INFO] [stdout]     |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:355:26
[INFO] [stdout]     |
[INFO] [stdout] 355 |     pub fn as_clause_ref(&mut self) -> ClauseRef {
[INFO] [stdout]     |                          ^^^^^^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 355 |     pub fn as_clause_ref(&mut self) -> ClauseRef<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:591:20
[INFO] [stdout]     |
[INFO] [stdout] 591 |     pub fn get_ref(&self, cr: CRef) -> ClauseRef {
[INFO] [stdout]     |                    ^^^^^               ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 591 |     pub fn get_ref(&self, cr: CRef) -> ClauseRef<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:608:20
[INFO] [stdout]     |
[INFO] [stdout] 608 |     pub fn get_mut(&mut self, cr: CRef) -> ClauseMut {
[INFO] [stdout]     |                    ^^^^^^^^^               ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 608 |     pub fn get_mut(&mut self, cr: CRef) -> ClauseMut<'_> {
[INFO] [stdout]     |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:652:38
[INFO] [stdout]     |
[INFO] [stdout] 652 |     pub fn promote<P: DeletePred<V>>(&mut self, pred: P) -> OccLists<K, V, P> {
[INFO] [stdout]     |                                      ^^^^^^^^^              ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 652 |     pub fn promote<P: DeletePred<V>>(&mut self, pred: P) -> OccLists<'_, K, V, P> {
[INFO] [stdout]     |                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]     --> src/core.rs:1134:39
[INFO] [stdout]      |
[INFO] [stdout] 1134 |                         unsafe { &mut (*watches_data_ptr)[!c[1]] }.push(w);
[INFO] [stdout]      |                                       ^^----------------^^^^^^^^
[INFO] [stdout]      |                                         |
[INFO] [stdout]      |                                         this raw pointer has type `*mut OccListsData<Lit, Watcher>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&mut OccListsData<Lit, Watcher>`
[INFO] [stdout]     --> src/core.rs:1134:39
[INFO] [stdout]      |
[INFO] [stdout] 1134 |                         unsafe { &mut (*watches_data_ptr)[!c[1]] }.push(w);
[INFO] [stdout]      |                                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: `#[warn(dangerous_implicit_autorefs)]` on by default
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]      |
[INFO] [stdout] 1134 |                         unsafe { &mut (&mut (*watches_data_ptr))[!c[1]] }.push(w);
[INFO] [stdout]      |                                       +++++                    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/core.rs:1302:19
[INFO] [stdout]      |
[INFO] [stdout] 1302 |     fn order_heap(&mut self) -> Heap<Var, VarOrder> {
[INFO] [stdout]      |                   ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                   |             |         |
[INFO] [stdout]      |                   |             |         the same lifetime is hidden here
[INFO] [stdout]      |                   |             the same lifetime is hidden here
[INFO] [stdout]      |                   the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1302 |     fn order_heap(&mut self) -> Heap<'_, Var, VarOrder<'_>> {
[INFO] [stdout]      |                                      +++              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ratsat v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/core.rs:1307:16
[INFO] [stdout]      |
[INFO] [stdout] 1307 |     fn watches(&mut self) -> OccLists<Lit, Watcher, WatcherDeleted> {
[INFO] [stdout]      |                ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                |             |                      |
[INFO] [stdout]      |                |             |                      the same lifetime is hidden here
[INFO] [stdout]      |                |             the same lifetime is hidden here
[INFO] [stdout]      |                the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1307 |     fn watches(&mut self) -> OccLists<'_, Lit, Watcher, WatcherDeleted<'_>> {
[INFO] [stdout]      |                                       +++                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/clause.rs:628:23
[INFO] [stdout]     |
[INFO] [stdout] 628 |     fn deleted(&self, &V) -> bool;
[INFO] [stdout]     |                       ^^ help: try naming the parameter or explicitly ignoring it: `_: &V`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout]     = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `add_tmp` is never read
[INFO] [stdout]    --> src/core.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout]  30 | pub struct Solver {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 141 |     add_tmp: Vec<Lit>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Solver` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/intmap.rs:107:17
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn iter(&self) -> IntMapIter<K, V> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn iter(&self) -> IntMapIter<'_, K, V> {
[INFO] [stdout]     |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/intmap.rs:110:21
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn iter_mut(&mut self) -> IntMapIterMut<K, V> {
[INFO] [stdout]     |                     ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn iter_mut(&mut self) -> IntMapIterMut<'_, K, V> {
[INFO] [stdout]     |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/intmap.rs:244:41
[INFO] [stdout]     |
[INFO] [stdout] 244 |     pub fn promote<Comp: Comparator<K>>(&mut self, comp: Comp) -> Heap<K, Comp> {
[INFO] [stdout]     |                                         ^^^^^^^^^                 ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                         |
[INFO] [stdout]     |                                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 244 |     pub fn promote<Comp: Comparator<K>>(&mut self, comp: Comp) -> Heap<'_, K, Comp> {
[INFO] [stdout]     |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:281:17
[INFO] [stdout]     |
[INFO] [stdout] 281 |     pub fn iter(&self) -> ClauseIter {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 281 |     pub fn iter(&self) -> ClauseIter<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:339:17
[INFO] [stdout]     |
[INFO] [stdout] 339 |     pub fn iter(&self) -> ClauseIter {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 339 |     pub fn iter(&self) -> ClauseIter<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:342:21
[INFO] [stdout]     |
[INFO] [stdout] 342 |     pub fn iter_mut(&mut self) -> ClauseIterMut {
[INFO] [stdout]     |                     ^^^^^^^^^     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 342 |     pub fn iter_mut(&mut self) -> ClauseIterMut<'_> {
[INFO] [stdout]     |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:355:26
[INFO] [stdout]     |
[INFO] [stdout] 355 |     pub fn as_clause_ref(&mut self) -> ClauseRef {
[INFO] [stdout]     |                          ^^^^^^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 355 |     pub fn as_clause_ref(&mut self) -> ClauseRef<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:591:20
[INFO] [stdout]     |
[INFO] [stdout] 591 |     pub fn get_ref(&self, cr: CRef) -> ClauseRef {
[INFO] [stdout]     |                    ^^^^^               ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 591 |     pub fn get_ref(&self, cr: CRef) -> ClauseRef<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:608:20
[INFO] [stdout]     |
[INFO] [stdout] 608 |     pub fn get_mut(&mut self, cr: CRef) -> ClauseMut {
[INFO] [stdout]     |                    ^^^^^^^^^               ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 608 |     pub fn get_mut(&mut self, cr: CRef) -> ClauseMut<'_> {
[INFO] [stdout]     |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/clause.rs:652:38
[INFO] [stdout]     |
[INFO] [stdout] 652 |     pub fn promote<P: DeletePred<V>>(&mut self, pred: P) -> OccLists<K, V, P> {
[INFO] [stdout]     |                                      ^^^^^^^^^              ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 652 |     pub fn promote<P: DeletePred<V>>(&mut self, pred: P) -> OccLists<'_, K, V, P> {
[INFO] [stdout]     |                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]     --> src/core.rs:1134:39
[INFO] [stdout]      |
[INFO] [stdout] 1134 |                         unsafe { &mut (*watches_data_ptr)[!c[1]] }.push(w);
[INFO] [stdout]      |                                       ^^----------------^^^^^^^^
[INFO] [stdout]      |                                         |
[INFO] [stdout]      |                                         this raw pointer has type `*mut OccListsData<Lit, Watcher>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&mut OccListsData<Lit, Watcher>`
[INFO] [stdout]     --> src/core.rs:1134:39
[INFO] [stdout]      |
[INFO] [stdout] 1134 |                         unsafe { &mut (*watches_data_ptr)[!c[1]] }.push(w);
[INFO] [stdout]      |                                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: `#[warn(dangerous_implicit_autorefs)]` on by default
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]      |
[INFO] [stdout] 1134 |                         unsafe { &mut (&mut (*watches_data_ptr))[!c[1]] }.push(w);
[INFO] [stdout]      |                                       +++++                    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/core.rs:1302:19
[INFO] [stdout]      |
[INFO] [stdout] 1302 |     fn order_heap(&mut self) -> Heap<Var, VarOrder> {
[INFO] [stdout]      |                   ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                   |             |         |
[INFO] [stdout]      |                   |             |         the same lifetime is hidden here
[INFO] [stdout]      |                   |             the same lifetime is hidden here
[INFO] [stdout]      |                   the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1302 |     fn order_heap(&mut self) -> Heap<'_, Var, VarOrder<'_>> {
[INFO] [stdout]      |                                      +++              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/core.rs:1307:16
[INFO] [stdout]      |
[INFO] [stdout] 1307 |     fn watches(&mut self) -> OccLists<Lit, Watcher, WatcherDeleted> {
[INFO] [stdout]      |                ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                |             |                      |
[INFO] [stdout]      |                |             |                      the same lifetime is hidden here
[INFO] [stdout]      |                |             the same lifetime is hidden here
[INFO] [stdout]      |                the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1307 |     fn watches(&mut self) -> OccLists<'_, Lit, Watcher, WatcherDeleted<'_>> {
[INFO] [stdout]      |                                       +++                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "79ac264388d0b6a767e449cffb125feca866ebd9058ba2fbd6e5789fc824a3e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79ac264388d0b6a767e449cffb125feca866ebd9058ba2fbd6e5789fc824a3e5", kill_on_drop: false }`
[INFO] [stdout] 79ac264388d0b6a767e449cffb125feca866ebd9058ba2fbd6e5789fc824a3e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0de08601d41f5f3dacb6787bdba9e2df6da9668eb03f7c5112e025c528f1fc5f
[INFO] running `Command { std: "docker" "start" "-a" "0de08601d41f5f3dacb6787bdba9e2df6da9668eb03f7c5112e025c528f1fc5f", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]    --> src/clause.rs:628:23
[INFO] [stderr]     |
[INFO] [stderr] 628 |     fn deleted(&self, &V) -> bool;
[INFO] [stderr]     |                       ^^ help: try naming the parameter or explicitly ignoring it: `_: &V`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]     = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stderr]     = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `add_tmp` is never read
[INFO] [stderr]    --> src/core.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr]  30 | pub struct Solver {
[INFO] [stderr]     |            ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 141 |     add_tmp: Vec<Lit>,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Solver` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/intmap.rs:107:17
[INFO] [stderr]     |
[INFO] [stderr] 107 |     pub fn iter(&self) -> IntMapIter<K, V> {
[INFO] [stderr]     |                 ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 107 |     pub fn iter(&self) -> IntMapIter<'_, K, V> {
[INFO] [stderr]     |                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/intmap.rs:110:21
[INFO] [stderr]     |
[INFO] [stderr] 110 |     pub fn iter_mut(&mut self) -> IntMapIterMut<K, V> {
[INFO] [stderr]     |                     ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 110 |     pub fn iter_mut(&mut self) -> IntMapIterMut<'_, K, V> {
[INFO] [stderr]     |                                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/intmap.rs:244:41
[INFO] [stderr]     |
[INFO] [stderr] 244 |     pub fn promote<Comp: Comparator<K>>(&mut self, comp: Comp) -> Heap<K, Comp> {
[INFO] [stderr]     |                                         ^^^^^^^^^                 ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                                         |
[INFO] [stderr]     |                                         the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 244 |     pub fn promote<Comp: Comparator<K>>(&mut self, comp: Comp) -> Heap<'_, K, Comp> {
[INFO] [stderr]     |                                                                        +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/clause.rs:281:17
[INFO] [stderr]     |
[INFO] [stderr] 281 |     pub fn iter(&self) -> ClauseIter {
[INFO] [stderr]     |                 ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 281 |     pub fn iter(&self) -> ClauseIter<'_> {
[INFO] [stderr]     |                                     ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/clause.rs:339:17
[INFO] [stderr]     |
[INFO] [stderr] 339 |     pub fn iter(&self) -> ClauseIter {
[INFO] [stderr]     |                 ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 339 |     pub fn iter(&self) -> ClauseIter<'_> {
[INFO] [stderr]     |                                     ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/clause.rs:342:21
[INFO] [stderr]     |
[INFO] [stderr] 342 |     pub fn iter_mut(&mut self) -> ClauseIterMut {
[INFO] [stderr]     |                     ^^^^^^^^^     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 342 |     pub fn iter_mut(&mut self) -> ClauseIterMut<'_> {
[INFO] [stderr]     |                                                ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/clause.rs:355:26
[INFO] [stderr]     |
[INFO] [stderr] 355 |     pub fn as_clause_ref(&mut self) -> ClauseRef {
[INFO] [stderr]     |                          ^^^^^^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                          |
[INFO] [stderr]     |                          the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 355 |     pub fn as_clause_ref(&mut self) -> ClauseRef<'_> {
[INFO] [stderr]     |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/clause.rs:591:20
[INFO] [stderr]     |
[INFO] [stderr] 591 |     pub fn get_ref(&self, cr: CRef) -> ClauseRef {
[INFO] [stderr]     |                    ^^^^^               ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                    |
[INFO] [stderr]     |                    the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 591 |     pub fn get_ref(&self, cr: CRef) -> ClauseRef<'_> {
[INFO] [stderr]     |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/clause.rs:608:20
[INFO] [stderr]     |
[INFO] [stderr] 608 |     pub fn get_mut(&mut self, cr: CRef) -> ClauseMut {
[INFO] [stderr]     |                    ^^^^^^^^^               ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                    |
[INFO] [stderr]     |                    the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 608 |     pub fn get_mut(&mut self, cr: CRef) -> ClauseMut<'_> {
[INFO] [stderr]     |                                                     ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/clause.rs:652:38
[INFO] [stderr]     |
[INFO] [stderr] 652 |     pub fn promote<P: DeletePred<V>>(&mut self, pred: P) -> OccLists<K, V, P> {
[INFO] [stderr]     |                                      ^^^^^^^^^              ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                                      |
[INFO] [stderr]     |                                      the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 652 |     pub fn promote<P: DeletePred<V>>(&mut self, pred: P) -> OccLists<'_, K, V, P> {
[INFO] [stderr]     |                                                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stderr]     --> src/core.rs:1134:39
[INFO] [stderr]      |
[INFO] [stderr] 1134 |                         unsafe { &mut (*watches_data_ptr)[!c[1]] }.push(w);
[INFO] [stderr]      |                                       ^^----------------^^^^^^^^
[INFO] [stderr]      |                                         |
[INFO] [stderr]      |                                         this raw pointer has type `*mut OccListsData<Lit, Watcher>`
[INFO] [stderr]      |
[INFO] [stderr]      = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stderr] note: autoref is being applied to this expression, resulting in: `&mut OccListsData<Lit, Watcher>`
[INFO] [stderr]     --> src/core.rs:1134:39
[INFO] [stderr]      |
[INFO] [stderr] 1134 |                         unsafe { &mut (*watches_data_ptr)[!c[1]] }.push(w);
[INFO] [stderr]      |                                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      = note: `#[warn(dangerous_implicit_autorefs)]` on by default
[INFO] [stderr] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stderr]      |
[INFO] [stderr] 1134 |                         unsafe { &mut (&mut (*watches_data_ptr))[!c[1]] }.push(w);
[INFO] [stderr]      |                                       +++++                    +
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/core.rs:1302:19
[INFO] [stderr]      |
[INFO] [stderr] 1302 |     fn order_heap(&mut self) -> Heap<Var, VarOrder> {
[INFO] [stderr]      |                   ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |                   |             |         |
[INFO] [stderr]      |                   |             |         the same lifetime is hidden here
[INFO] [stderr]      |                   |             the same lifetime is hidden here
[INFO] [stderr]      |                   the lifetime is elided here
[INFO] [stderr]      |
[INFO] [stderr]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]      |
[INFO] [stderr] 1302 |     fn order_heap(&mut self) -> Heap<'_, Var, VarOrder<'_>> {
[INFO] [stderr]      |                                      +++              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/core.rs:1307:16
[INFO] [stderr]      |
[INFO] [stderr] 1307 |     fn watches(&mut self) -> OccLists<Lit, Watcher, WatcherDeleted> {
[INFO] [stderr]      |                ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |                |             |                      |
[INFO] [stderr]      |                |             |                      the same lifetime is hidden here
[INFO] [stderr]      |                |             the same lifetime is hidden here
[INFO] [stderr]      |                the lifetime is elided here
[INFO] [stderr]      |
[INFO] [stderr]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]      |
[INFO] [stderr] 1307 |     fn watches(&mut self) -> OccLists<'_, Lit, Watcher, WatcherDeleted<'_>> {
[INFO] [stderr]      |                                       +++                             ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `ratsat` (lib) generated 15 warnings (run `cargo fix --lib -p ratsat` to apply 13 suggestions)
[INFO] [stderr] warning: `ratsat` (lib test) generated 15 warnings (15 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ratsat-d4fa9d9dbe52b8bc)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ratsat
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/core.rs - core::luby (line 1592) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/core.rs - core::luby (line 1592) stdout ----
[INFO] [stdout] error: expected item, found `0`
[INFO] [stdout]  --> src/core.rs:1593:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | 0: 1
[INFO] [stdout]   | ^ expected item
[INFO] [stdout]   |
[INFO] [stdout]   = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/core.rs - core::luby (line 1592)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "0de08601d41f5f3dacb6787bdba9e2df6da9668eb03f7c5112e025c528f1fc5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0de08601d41f5f3dacb6787bdba9e2df6da9668eb03f7c5112e025c528f1fc5f", kill_on_drop: false }`
[INFO] [stdout] 0de08601d41f5f3dacb6787bdba9e2df6da9668eb03f7c5112e025c528f1fc5f
